Bug 1714615 - 500 internal Server Error on url /api/notifications
Summary: 500 internal Server Error on url /api/notifications
Alias: None
Product: Red Hat CloudForms Management Engine
Classification: Red Hat
Component: API
Version: 5.9.7
Hardware: Unspecified
OS: Unspecified
Target Milestone: GA
: 5.10.6
Assignee: drew uhlmann
QA Contact: Parthvi Vala
Red Hat CloudForms Documentation
Depends On: 1700378
TreeView+ depends on / blocked
Reported: 2019-05-28 13:04 UTC by Satoe Imaishi
Modified: 2019-11-29 03:21 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1700378
Last Closed: 2019-07-02 04:33:27 UTC
Category: ---
Cloudforms Team: CFME Core
Target Upstream Version:

Attachments (Terms of Use)

System ID Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2019:1644 None None None 2019-07-02 04:33:36 UTC

Comment 2 drew uhlmann 2019-05-28 15:47:06 UTC
Hey Keenan, can the original thingamabobbers get backported to Hammer for this, s'il vous plait?

Comment 3 drew uhlmann 2019-05-30 14:19:02 UTC

Comment 4 CFME Bot 2019-06-10 13:35:56 UTC
New commit detected on ManageIQ/manageiq/hammer:

commit 4d81c38dbd47a5f27e080220c49b708a139cb605
Author:     Keenan Brock <keenan@thebrocks.net>
AuthorDate: Thu May  9 16:01:12 2019 -0400
Commit:     Keenan Brock <keenan@thebrocks.net>
CommitDate: Thu May  9 16:01:12 2019 -0400

    specify virtual_delegate types to avoid deadlock

    deriving the attribute type for delegates required the target
    class to be loaded.
    This forced a cascade of load_schema calls that end up
    introducing a race condition.

    This PR explicitly declares the attribute type so the target class
    no longer needs to be loaded and the race condition
    (and subsequent deadlocks) are avoided.

    This is based upon:

    - https://github.com/ManageIQ/activerecord-virtual_attributes/pull/21
    - https://github.com/ManageIQ/manageiq/pull/18798
 app/models/entitlement.rb | 2 +-
 app/models/host.rb | 12 +-
 app/models/miq_group.rb | 2 +-
 app/models/miq_product_feature.rb | 2 +-
 app/models/miq_report_result.rb | 2 +-
 app/models/miq_server.rb | 2 +-
 app/models/miq_widget.rb | 4 +-
 app/models/mixins/ownership_mixin.rb | 4 +-
 app/models/vm_or_template.rb | 24 +-
 lib/extensions/ar_virtual.rb | 5 +-
 spec/lib/extensions/ar_virtual_spec.rb | 31 +
 11 files changed, 61 insertions(+), 29 deletions(-)

Comment 5 Keenan Brock 2019-06-10 14:45:55 UTC
on hammer

Comment 6 Parthvi Vala 2019-06-14 15:03:53 UTC
FIXED. Verified on

Comment 8 errata-xmlrpc 2019-07-02 04:33:27 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


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